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WO2009038222A3 - Method for producing optical member and optical member formed by the production process - Google Patents

Method for producing optical member and optical member formed by the production process Download PDF

Info

Publication number
WO2009038222A3
WO2009038222A3 PCT/JP2008/067365 JP2008067365W WO2009038222A3 WO 2009038222 A3 WO2009038222 A3 WO 2009038222A3 JP 2008067365 W JP2008067365 W JP 2008067365W WO 2009038222 A3 WO2009038222 A3 WO 2009038222A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical member
production process
thermoplastic resin
producing
nanocomposite material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/067365
Other languages
French (fr)
Other versions
WO2009038222A2 (en
Inventor
Noriko Eiha
Seiichi Watanabe
Masato Yoshioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to CN200880107743A priority Critical patent/CN101802056A/en
Priority to US12/675,422 priority patent/US20100225013A1/en
Priority to EP08831797A priority patent/EP2188326A2/en
Publication of WO2009038222A2 publication Critical patent/WO2009038222A2/en
Publication of WO2009038222A3 publication Critical patent/WO2009038222A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3618—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices plurality of counteracting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/50—Removing moulded articles
    • B29C2043/503—Removing moulded articles using ejector pins, rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ophthalmology & Optometry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

A method for producing an optical member from a nanocomposite material which includes a thermoplastic resin containing inorganic fine particles is provided. The method includes: a first step of preparing in a solution the thermoplastic resin containing the inorganic fine particles; a second step of drying and solidifying the solution containing the prepared thermoplastic resin to produce the nanocomposite material having a specific surface area (surface area/volume) of 15 mm-1 or more; and a third step of heat-compressing the produced nanocomposite material to form the optical member in a desired shape.
PCT/JP2008/067365 2007-09-18 2008-09-18 Method for producing optical member and optical member formed by the production process Ceased WO2009038222A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880107743A CN101802056A (en) 2007-09-18 2008-09-18 Method for producing optical member and optical member formed by the production process
US12/675,422 US20100225013A1 (en) 2007-09-18 2008-09-18 Method for producing optical member and optical member formed by the production process
EP08831797A EP2188326A2 (en) 2007-09-18 2008-09-18 Method for producing optical member and optical member formed by the production process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-240875 2007-09-18
JP2007240875A JP2009069774A (en) 2007-09-18 2007-09-18 Manufacturing method of optical member and optical member formed by this manufacturing method

Publications (2)

Publication Number Publication Date
WO2009038222A2 WO2009038222A2 (en) 2009-03-26
WO2009038222A3 true WO2009038222A3 (en) 2009-05-07

Family

ID=40291330

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067365 Ceased WO2009038222A2 (en) 2007-09-18 2008-09-18 Method for producing optical member and optical member formed by the production process

Country Status (7)

Country Link
US (1) US20100225013A1 (en)
EP (1) EP2188326A2 (en)
JP (1) JP2009069774A (en)
KR (1) KR20100074135A (en)
CN (1) CN101802056A (en)
TW (1) TW200914238A (en)
WO (1) WO2009038222A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5527868B2 (en) * 2008-02-06 2014-06-25 国立大学法人信州大学 Lens manufacturing method
US8764425B2 (en) * 2009-02-12 2014-07-01 Picolife Technologies, Llc Mold for making a membrane for use with a flow control system for a micropump
JP2011168411A (en) * 2010-02-16 2011-09-01 Fujifilm Corp Preform for molding optical element and method of molding optical element
PL2402148T3 (en) * 2010-06-30 2015-03-31 Siemens Ag Casting method for manufacturing a work piece
DE102011004284A1 (en) * 2011-02-17 2012-08-23 Robert Bosch Gmbh Method for producing an optical device and optical device
US8771229B2 (en) 2011-12-01 2014-07-08 Picolife Technologies, Llc Cartridge system for delivery of medicament
US8790307B2 (en) 2011-12-01 2014-07-29 Picolife Technologies, Llc Drug delivery device and methods therefor
US10130759B2 (en) 2012-03-09 2018-11-20 Picolife Technologies, Llc Multi-ported drug delivery device having multi-reservoir cartridge system
US9883834B2 (en) 2012-04-16 2018-02-06 Farid Amirouche Medication delivery device with multi-reservoir cartridge system and related methods of use
US10245420B2 (en) 2012-06-26 2019-04-02 PicoLife Technologies Medicament distribution systems and related methods of use
JP6248318B2 (en) 2013-02-14 2017-12-20 セイコーエプソン株式会社 Printing device
US10377903B2 (en) * 2014-06-30 2019-08-13 Sekisui Plastics Co., Ltd. Nanoparticle-containing solution and use thereof
CN109148695B (en) * 2017-06-28 2020-06-23 Tcl科技集团股份有限公司 A kind of preparation method and electrical device of metal oxide nanoparticle film
JP6937016B2 (en) * 2017-09-06 2021-09-22 東京理化器械株式会社 Spray dryer
TW202515719A (en) 2023-05-26 2025-04-16 美商瓦迪恩光學有限責任公司 Additive manufacture of application-specific inorganic optical elements

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003147090A (en) * 2001-11-14 2003-05-21 Mitsubishi Chemicals Corp Molded thermoplastic resin composition containing nanoparticles and method for producing the same
WO2006121607A2 (en) * 2005-05-10 2006-11-16 Wtp Optics, Inc. Solid state method and apparatus for making lenses and lens components
JP2006343387A (en) * 2005-06-07 2006-12-21 Konica Minolta Opto Inc Optical element and its manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003147090A (en) * 2001-11-14 2003-05-21 Mitsubishi Chemicals Corp Molded thermoplastic resin composition containing nanoparticles and method for producing the same
WO2006121607A2 (en) * 2005-05-10 2006-11-16 Wtp Optics, Inc. Solid state method and apparatus for making lenses and lens components
JP2006343387A (en) * 2005-06-07 2006-12-21 Konica Minolta Opto Inc Optical element and its manufacturing method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 200376, Derwent World Patents Index; AN 2003-807503, XP002514888 *

Also Published As

Publication number Publication date
KR20100074135A (en) 2010-07-01
EP2188326A2 (en) 2010-05-26
CN101802056A (en) 2010-08-11
JP2009069774A (en) 2009-04-02
TW200914238A (en) 2009-04-01
US20100225013A1 (en) 2010-09-09
WO2009038222A2 (en) 2009-03-26

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